Description
Setra 2651001WD11T1C Low Differential Pressure Transducer Overview
The Setra 2651001WD11T1C is a precision-engineered low differential pressure transducer designed for demanding HVAC and building automation applications. With a unidirectional pressure range of 0 to 1″ W.C. (inches of water column), this transducer delivers highly accurate, reliable pressure measurements in air handling, cleanroom, filter monitoring, and duct pressure sensing applications.
Key Features
- Unidirectional pressure range: 0 to 1″ W.C. (inches of water column)
- Supply voltage: 24 VDC
- Output signal: 4 to 20 mA analog output for seamless integration with building automation and control systems
- Accuracy: ±1% Full Scale (FS) — ensuring precise, repeatable measurements
- Termination: Terminal strip connection for straightforward field wiring
- Low differential pressure design — ideal for sensitive HVAC airside applications
Applications
- Air handler and duct static pressure monitoring
- Filter differential pressure measurement and change indication
- Cleanroom and critical environment pressure control
- VAV (Variable Air Volume) system pressure sensing
- Building automation and energy management systems
Why Choose the Setra 265 Series?
Setra Systems is a trusted leader in precision pressure measurement technology. The Model 265 series is specifically engineered for low-range HVAC differential pressure sensing, combining rugged construction with high accuracy. The 4–20 mA output signal is industry-standard, providing noise-immune transmission over long wire runs — a critical advantage in large commercial and industrial installations. The terminal strip wiring connection simplifies installation and reduces commissioning time.
Specifications Summary
- Model / SKU: 2651001WD11T1C
- Pressure Range: 0 to 1″ W.C. (unidirectional)
- Supply Voltage: 24 VDC
- Output: 4 to 20 mA
- Accuracy: ±1% Full Scale
- Connection Type: Terminal strip
- Measurement Type: Low differential pressure
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